The battery is DC3.0V after LDO, and a 0805 10Uf capacitor is output. Why does it slowly rise from 0V to 3V when tested with an oscilloscope? What's the reason? Is it because the probe capacitance is ...
With the rapid development of communication technology, the communication industry is about to enter the 5G era. Data transmission will be more intensive, and the amount of data exchange will become l...
After several days of repeated tests, the ADC experiment based on the STM32F030Disco core board was finally basically successful. Why do I say basically successful? Because I opened four channels (1~4...
[i=s]This post was last edited by zhyouer on 2019-2-12 21:28[/i] New Year's Eve Competition + New Year's Eve Dinner, Visit Lanterns, Live a Wonderful Life! I wish you all a smooth work in 2019! Have a...
When measuring the on/off status of the diode, I went to measure whether the ATX power supply 13009 was short-circuited, but I forgot to dial the 220V power supply, and the multimeter exploded directl...
TE Connectivity (hereinafter referred to as "TE") released the "Development Report of Medical Application Sensors in the Intelligent Era". As the fourth field targeted by TE's smart sensor series rep...[Details]
1. Input Mode 1. Floating input In floating input mode, the pull-up and pull-down switches are disconnected, and the high or low level reaches the input data register through the Schmitt trigger. T...[Details]
Recently, the Xiyong Micro-Electronic Park of Western (Chongqing) Science City (referred to as "Xiyong Micro-Electronic Park") released data from January to July, among which the park's integrated ci...[Details]
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Introduction
The railway in the mining area is the intermediate link between the national railway and the mining area, and is an important part of the railway transportation ne...[Details]
“Why is this screen not responding when I press it?” A child under 10 years old asked when he got a handheld game console. For a child under 10 years old, it is incredible that a game console does ...[Details]
1. Introduction
Hybrid vehicles usually refer to vehicles that are driven by both fuel engines and electric motors. Vehicles use fuel engines and electric power systems in series, parallel...[Details]
1 Introduction
In the process of designing and debugging automatic control systems, sine waves, triangle waves and square waves of different frequencies are often used as signal sources, which are v...[Details]
LED has become an unshakable backlight source in portable products. Even in the backlight source of large-size LCDs, LED has begun to challenge the mainstream position of CCFL (cold cathode fluoresce...[Details]
At the 34th Hot Chips conference, Intel CEO Pat Gelsinger delivered a keynote speech detailing why advanced computing and packaging technologies are needed to meet the world's growing demand for co...[Details]
Communication cable is one of the main media for information exchange. In the construction and maintenance of communication and computer network projects, the disconnection, short circuit, mixed ...[Details]
Saudi Basic Industries Corporation (SABIC), a leading diversified global chemicals company, has participated in the Boao Forum for Asia (BFA) Annual Conference as a strategic partner for the sixth co...[Details]
Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]